查询词典 acetylene

safety catch：保险扣

safety catch 安全掣子 | safety catch 保险扣 | acetylene cutter 气割机

oxygen-deficiency safety device：缺氧安全装置

oxy-acetylene welding 气焊;氧气乙炔焰焊接 | oxygen-deficiency safety device 缺氧安全装置 | packer head 灌浆孔塞头

tank truck：油罐车

acetylene tank 乙炔罐 | tank truck 油罐车 | gauges: oxygen regulator 压力表:氧气调节器

ethyl acetoacetic ester：乙基乙酰乙酸酯

ethyl acetoacetic acid 乙基乙酰乙酸 | ethyl acetoacetic ester 乙基乙酰乙酸酯 | ethyl acetylene 乙基乙炔

acetylmethylcarbinol; acetoin：乙醯乙醇

"乙炔","acetylene" | "乙醯乙醇","acetylmethylcarbinol; acetoin" | "乙醯磷酸(酯)酶","acetylphosphatase"

acetylenic hydrocarbon：乙炔属烃类

acetylene welding 气焊 | acetylenic hydrocarbon 乙炔属烃类 | acetylide 乙炔化合物

acetylenic alcohol：炔醇

acetylene 乙炔 | acetylenic alcohol 炔醇 | acetylenic hydrocarbon 炔属烃

acetylenic compound：乙炔化合物

acetylene 乙炔 | acetylenic compound 乙炔化合物 | acetylenic hydrocarbon 乙炔属烃类

acetylic：乙酰基群的

acetylene 乙炔 | acetylic 乙酰基群的 | Achaea 亚该亚

achroma bandpass amplifier：彩色带通放大器

"acetylene-filled counter","充乙炔计数器" | "achroma bandpass amplifier","彩色带通放大器" | "achromatic lens","消色差透镜"

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...